NXP Semiconductors.
Inverter with open-drain output
NXP Semiconductors.
Buffer with open-drain output
Philips Electronics
Single D-type flip-flop; positive-edge trigger
Diodes Incorporated.
SINGLE 2 INPUT POSITIVE OR GATE
Diodes Incorporated.
SINGLE 2 INPUT EXCLUSIVE-OR GATE
NXP Semiconductors.
2-input NAND gate
Philips Electronics
2-input AND gate